Core/Player: Added character templates

* Characters with predefined levels can be created
* Avaiable factions and classes can be configured
* Valid values for `factionGroup` in table `character_template_class` are 3 (Alliance) or 5 (Horde)
* Added new permission RBAC_PERM_USE_CHARACTER_TEMPLATES - has to be set, to allow the usage of the templates

Closes #13952

sql/updates/auth/2015_04_21_00_auth.sql

@@ -0,0 +1,9 @@
+DELETE FROM `rbac_permissions` WHERE `id` IN (10, 662);
+INSERT INTO `rbac_permissions` (`id`, `name`) VALUES
+(10, 'Use character templates'),
+(662, 'Command: reload character_template');
+
+DELETE FROM `rbac_linked_permissions` WHERE `linkedId` IN (10, 662);
+INSERT INTO `rbac_linked_permissions` (`id`, `linkedId`) VALUES
+(196, 10),
+(196, 662);

sql/updates/characters/2015_04_21_00_characters.sql

@@ -0,0 +1,16 @@
+DROP TABLE IF EXISTS `character_template`;
+CREATE TABLE IF NOT EXISTS `character_template` (
+  `id` int(10) unsigned NOT NULL,
+  `name` varchar(70) NOT NULL,
+  `description` varchar(100) NOT NULL,
+  `level` tinyint(3) unsigned NOT NULL DEFAULT '1',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+DROP TABLE IF EXISTS `character_template_class`;
+CREATE TABLE IF NOT EXISTS `character_template_class` (
+  `templateId` int(10) unsigned NOT NULL,
+  `factionGroup` tinyint(3) unsigned NOT NULL COMMENT '3 - Alliance, 5 - Horde',
+  `class` tinyint(3) unsigned NOT NULL,
+  PRIMARY KEY (`templateId`,`factionGroup`,`class`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;